Starred repositories
Master programming by recreating your favorite technologies from scratch.
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
The library for web and native user interfaces.
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings
Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.
Promise based HTTP client for the browser and node.js
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
A modern runtime for JavaScript and TypeScript.
✅ The Node.js best practices list (July 2024)
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Robust Speech Recognition via Large-Scale Weak Supervision
A utility-first CSS framework for rapid UI development.
Python tool for converting files and office documents to Markdown.
Generation of diagrams like flowcharts or sequence diagrams from text in a similar manner as markdown
Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
Claude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflo…
💫 Toolkit to help you get started with Spec-Driven Development
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
An open-source cross-platform alternative to AirDrop
Get a full fake REST API with zero coding in less than 30 seconds (seriously)
Tesseract Open Source OCR Engine (main repository)
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…
📜 33 JavaScript concepts every developer should know.
A long list of (advanced) JavaScript questions, and their explanations ✨